Computer Realtek HD Audio Unable to adjust microphone volume size solution

Installation method:

Copy the Rtkhdaud.dat file to the c:/windows/system32/drivers, and then restart the computer to resolve

In fact, it can be done by batch processing, save the following code as a *.bat file suffix, such as Realtek_mic_fix.bat

The code is as follows	Copy Code
@echo off echo Realtek HD Audio cannot adjust microphone volume size complement Echo By:pop http://www.111cn.net/ Echo. Copy rtkhdaud.dat%systemroot%/system32/drivers//y Echo. The Echo patch installation is complete, please restart your computer. Pause

Realtek HD Audio Microphone volume size adjustment patch Download Address:

File: Rtkhdaud.dat
Size: 8 bytes
Modified: April 9, 2007, 16:16:48
md5:9650090e14a53aebce9156e65a633297
Sha1:64081f6f2d42c4d3309b61fba5b3e3132fdd4a2b
Crc32:699b3ac5

Note: This patch may cause the microphone volume to become smaller and, if not appropriate, remove the rtkhdaud.dat from the C:/windows/system32/drivers and restart the computer.